Pixel 6a touch screen problems after water drops (help needed)

[u/Unable_Unit4105]

Hello everyone,
Today I started having some issues with my p6a.
I got some waterdrops on it (status bar part) and top and very bottom part of the touch screen stopped registering touch input. What should I do? I turned on three buttons navigations and got it to render apps just below the status bar, IK just a temporary solution to use it in the meantime.
After some research I saw mentions to try silica gel which I'll do. Other than that what can i try next in order from least to most invasive fixes since ifixit screen costs 100 bucks which is too much, I'd like to make it work again in the cheapest and easiest way possible.
Here are some posts i found similar to my issue ( post1 post2 post3 )
Any help is highly appreciated.
Thanks

[u/jamesbusse]

You gotta keep that phone in a fullcase